characteristic polynomial

常见例句

And as the company advertises, if you need to compute the characteristic polynomial of a 400 x 400 matrix over Q, you need Fermat.
据该公司的广告宣称，如果您需要计算 Q 上的 400 x 400 矩阵的特征多项式，那么您就需要 Fermat。
In the programming for finding the eigenvalues of the companion matrix of the characteristic polynomial equation, a new balancing transformation technique is developed.
求解频率方程时采用求特征多项式伴随矩阵全部特征值的方法。
The formulae for the number of loops, edges, triangles, pairs of two-way nodes and pairs of one-way nodes are deduced by the coefficients of a characteristic polynomial, so on.
推导出由特征多项式的系数表示的线图（无重边图）中圈的个数，双向结点对个数，单向结点对个数及简单图中有向三角形个数的计算公式，等等。